JaffaCakes118_67eb74061aea5d699c473f1d8d9924f5 | Triage

Sharing

General

Target

JaffaCakes118_67eb74061aea5d699c473f1d8d9924f5
Size

309KB
MD5

67eb74061aea5d699c473f1d8d9924f5
SHA1

0028806ff78b5eab207b23dfbebf409719baec83
SHA256

f8e7bcbc002e50f1c623340078ce97a3438f03db717d031005ca1fc3e389d06f
SHA512

83827ed8326e6836d477ecd41a09fd6c4d52c9edf5f5ff600a6344b0882c29df40f1aa965bbd2b0fdfe238486000d9288c76933b0db7a03df0fdc7798852267b
SSDEEP

6144:n2xReTQGzpifhjqf0XJYhySbDeQYaCjVK/PgzhneTrJCaeB/iccdrdVrWz6Z:AR4dYMm27eeoeTrneB/yVrC+

Score

5^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
JaffaCakes118_67eb74061aea5d699c473f1d8d9924f5
unpack001/out.upx

Files

JaffaCakes118_67eb74061aea5d699c473f1d8d9924f5
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 64KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 20KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 68KB - Virtual size: 67KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ